What is 99 x 76 solve
2 answers:
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Answer:
Step-by-step explanation:
Total amount to be spent on Redbix movies and games = $15
Money to be paid for each movie = $1.25
Money to be paid for each game = $2.50
To find:
Equation in standard form that can be used to graph the line.
Solution:
First of all, let us learn about the standard form of equation of a line.
Standard form can be represented as:
Where are constants.
Now, let us try to make equation.
Let number of movies bought =
Amount to be paid for movies = $1.25
Let number of movies bought =
Amount to be paid for movies = $2.50
Total money is $15.
Therefore, we can write the equation as:
Standard form can be written as:
The event that either M1 or M2 fails has probability
by the addition rule. Failure events are independent, so
so that
Denote this probability by . Then
follows a geometric distribution with this parameter
and has density
The expectation is .